OperoGames DISCOVER. TRACK. PLAY.
Illvelo Swamp Happy Together cover

Illvelo Swamp Happy Together 2025

Shooter by RS34, published by Mebius.

About

Illvelo Swamp Happy Together is the new and evolved version of the previous title, Illvelo Swamp. Swim through 100 stages of happiness via two unique modes—Regular Mode and Dev Mode—equipped with multi-ability weapon, the Doll. Be prepared for endlessly happy shoot ’em up experience.

Games like Illvelo Swamp Happy Together

same kind of game, other series

Media

Illvelo Swamp Happy Together screenshot

Releases

Platform
Date
June 5, 2025

Earliest full release on each platform; regional dates can differ.